Rubber sole Style#: CJ1317-003 The lace-free Nike FlyEase closure system has a strap and a zipper around the heel that lets you easily take the shoe on and off. Soft springy foam has rubber on the bottom to give you tons of traction on the court. The durable upper is lightweight and supportive with a locked-in feel. Easy Entry LeBron Soldier 13 Flyease. It has the cushioning, traction and support you need to dominate the game. The lace-free closure has a zipper and strap to easily take the shoe on and off. Nike Lebron Soldier XIII Flyease Gs Big Kids Cj1317-00 Size: US 7 Youth Condition: Very Good. Minor wear, please see photos. No box.